RobtoL & RobLion

Geological Diamond Drilling Bits & Tools

item ID: GBAA

1, Core Bits
2, Non-Core Bits
3, Reaming Shells
4, Casing & Casing Shoe Bits
5, Core Barrels
6, Overshots
7, Drill Rods
8, Drill Casing pipes
9, Drilling Tools: Wrenches, Fishing tools, Sub adaptors...
10, Standard Penetration Equipment (SPT)
11, Quality Guarantee

Core Bits
item ID: GBCB

1, Impregnated Diamond Type
2, Surface Set Diamond Type
3, Tungsten Carbide Type
4, PDC Type
5, TSP (Geocube) Diamond Type
6, Electroplated Diamond Type

	GBIM Impregnated Diamond Type
	GBSS Surface Set Diamond Type
	GBTC Tungsten Carbide Type
	GBPT PDC Type
	GBTS TSP (Geocube) Diamond Type
	GBEL Electroplated Diamond Type

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Non Core Bits:

	GBNS Surface Set Diamond Non-Core Bit Size Available: 56mm, 76mm
	GBNT Three-Wing Drag Bit Type: Step type, Chevron type Size Available: 2-7/8", 3-3/4", 4-3/4"

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Reaming Shells
item ID: GBRS

1, Surface Set Diamond Type
2, Tungsten Carbide Type
3, PDC Type
4, Electroplated Diamond Type

	GBRD Surface Set Diamond Type
	GBRT Tungsten Carbide Type
	GBRP PDC Type
	GBRE Electroplated Diamond Type

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Casing Bits & Casing Shoe Bits
item ID: GBCA

1, Impregnated Diamond Type
2, Surface Set Diamond Type
3, Tungsten Carbide Type

	GBCI Impregnated Diamond Type
	GBCS Surface Set Diamond Type
	GBCT Tungsten Carbide Type

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Core Barrels
item ID: GBBA

1, T series core barrels
2, WF series core barrels
3, Q series core barrels
4, Single tube Chinese standard core barrels
5, Double tube Chinese standard core barrels
6, Wireline Chinese standard core barrels
7, Jet-type reverse circulation series core barrels

	GBBT T series core barrels
	GBBW WF series core barrels
	GBBQ Q series core barrels
	GBBS Single tube Chinese standard core barrels
	GBBD Double tube Chinese standard core barrels
	GBBC Wireline Chinese standard core barrels
	GBBJ Jet-type reverse circulation series core barrels